Communication device



FIG. 1 is a front perspective view of an ornamental design for a communication device;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view of the first embodiment thereof;

FIG. 4 is a rear view of the first embodiment thereof;

FIG. 5 is a first side view of the first embodiment thereof;

FIG. 6 is a second side view of the first embodiment thereof;

FIG. 7 is a top view of the first embodiment thereof; and,

FIG. 8 is a bottom view of the first embodiment thereof.

The broken lines shown in FIGS. 1-8, that are immediately adjacent to the shaded areas, and define unshaded regions, represent the bounds of the claimed design, while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design. 

The ornamental design for a communication device, as shown and described. 